package com.hsm10;

public interface TestInterface {
    void a();
    void b();
}
class Test01 implements TestInterface{
    @Override
    public void a() {
        System.out.println("重写a");
    }

    @Override
    public void b() {
        System.out.println("重写b");
    }
}
class Test02 implements TestInterface{
    @Override
    public void a() {
        System.out.println("重写aa");
    }

    @Override
    public void b() {
        System.out.println("重写bb");
    }
}
